(Reuters) – Facebook highlighted on Wednesday two ad campaigns in an attempt to persuade advertisers that its massive membership base and ability to home in
(Reuters) – WhatsApp will add free voice-call services for its 450 million customers later this year, laying down a new challenge to telecom network operators
(Reuters) – WhatsApp may be hugely popular but its forays into Asia, the world’s biggest mobile market, have had mixed success, raising questions about whether
(Reuters) – Facebook Inc will buy fast-growing mobile-messaging startup WhatsApp for $19 billion in cash and stock in a landmark deal that places the world’s
(Reuters) – Facebook Inc’s purchase of fast-growing mobile-messaging startup WhatsApp for $19 billion stunned the markets but analysts said the deal made strategic sense as
SEATTLE (AP) — Mark Zuckerberg and his wife, Priscilla Chan, were the most generous American philanthropists in 2013, with a donation of 18 million shares
(Reuters) – Facebook, Microsoft, Yahoo and Google on Monday began publishing details about the number of secret government requests for data they receive, hoping to